Antelope Hills, WY Weather & Growing Conditions
This Afternoon
79°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny. High near 79, with temperatures falling to around 76 in the afternoon. West southwest wind around 8 mph. Chance of precipitation is 30%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 79°F | Chance Showers And Thunderstorms | 8 mph WSW | 28% |
| Tonight | 49°F | Showers And Thunderstorms | 7 mph WSW | 78% |
| Saturday | 69°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 5 to 12 mph W | 34% |
| Saturday Night | 45°F | Showers And Thunderstorms | 6 to 9 mph NW | 80% |
| Sunday | 61°F | Showers And Thunderstorms Likely | 7 to 12 mph W | 66% |
| Sunday Night | 41°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 2 to 8 mph NNW | 16% |
| Monday | 67°F | Sunny | 3 to 7 mph SSW | 1% |
| Monday Night | 42°F | Mostly Clear | 9 mph ESE | 0% |
| Tuesday | 74°F | Sunny | 8 mph SSW | 0% |
| Tuesday Night | 48°F | Slight Chance Showers And Thunderstorms then Partly Cloudy | 8 mph SE | 12% |
| Wednesday | 75°F | Mostly Sunny then Slight Chance Showers And Thunderstorms | 8 to 14 mph SW | 10% |
| Wednesday Night | 47°F | Mostly Clear | 6 mph SW | 5% |
| Thursday | 77°F | Mostly Sunny | 6 to 9 mph SSW | 4% |
| Thursday Night | 48°F | Partly Cloudy | 8 mph SE | 10% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Antelope Hills, WY
Last spring frost
May 26
First fall frost
Sep 22
Growing season
117 days
Hardiness zone
5a
Explore more for Antelope Hills, WY: full frost dates · planting calendar · Wyoming frost dates
Climate data from the nearest NOAA station, Casper Natrona Co Ap, Wy (13.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.